Details

Time bar (total: 1.2s)

sample23.0ms

Algorithm
intervals
Results
10.0ms484×body80valid

simplify7.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0154
1254
2274
3274

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (+ (* x 2.0) (* x x)) (* y y))
0.0b
(+ (* x 2.0) (* x x))

rewrite39.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
sum-log
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ add-cbrt-cube flip-+
associate-+l+ distribute-lft-out
Counts
2 → 25
Calls
2 calls:
31.0ms
(+ (+ (* x 2.0) (* x x)) (* y y))
8.0ms
(+ (* x 2.0) (* x x))

series86.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(+ (+ (* x 2.0) (* x x)) (* y y))
56.0ms
(+ (* x 2.0) (* x x))

simplify100.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 2 (23.0ms)

IterNodesCost
0182191
1887164
23634160
35002160

prune55.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* y y) (* x (+ 2.0 x)))
0.0b
(* x (+ 2.0 x))

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube add-log-exp
associate-*l*
distribute-rgt-in associate-+r+ distribute-lft-in flip3-+ associate-*r/ flip-+
+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 36
Calls
2 calls:
8.0ms
(+ (* y y) (* x (+ 2.0 x)))
21.0ms
(* x (+ 2.0 x))

series78.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(+ (* y y) (* x (+ 2.0 x)))
42.0ms
(* x (+ 2.0 x))

simplify34.0ms

Algorithm
egg-herbie
Counts
42 → 42
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
0206183
11038169
25002169

prune59.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes55.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0115
1115

end0.0ms

sample591.0ms

Algorithm
intervals
Results
309.0ms14278×body80valid